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From: Thadeu Lima de Souza Cascardo on 1 Feb 2010 13:30
Add the missing unlock_kernel in one ioctl operation.

Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo(a)holoscopio.com>
---
net/irda/irnet/irnet_ppp.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/net/irda/irnet/irnet_ppp.c b/net/irda/irnet/irnet_ppp.c
index d6b502c..8d38fdd 100644
--- a/net/irda/irnet/irnet_ppp.c
+++ b/net/irda/irnet/irnet_ppp.c
@@ -703,7 +703,8 @@ dev_irnet_ioctl(
lock_kernel();
if(ap->ppp_open && !put_user(ppp_unit_number(&ap->chan),
(int __user *)argp))
- err = 0;
+ err = 0;
+ unlock_kernel();
break;

/* All these ioctls can be passed both directly and from ppp_generic,
--
1.6.6.1

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